#!/usr/bin/env python

import fileinput
import os
import subprocess 
import sys

git_repo_path = os.path.abspath(subprocess.check_output(['git', 'rev-parse', '--show-toplevel']).strip())

file = fileinput.FileInput(git_repo_path + '/Signal.xcodeproj/project.pbxproj', inplace=True)

for line in file:
    sys.stdout.write(line.replace('TARGETED_DEVICE_FAMILY = 1;', 'TARGETED_DEVICE_FAMILY = "1,2";'))

file.close()
